Thierry Backeljau

Kurt Jordaens

Belgium Museum of Natural History, Brussels, Belgium

Rafael Zardoya

Museo Nacional de Ciencias Naturales, Madrid, Spain

Sergio Stefanni

DOP/IMAR, Azores, Portugal

Thomas Schmitt

Universitat Trier, Germany

W. Stewart Grant

Department of Biological Sciences, University of Alaska Anchorage, U.S.A.

Vítor Almada

Joana Robalo Eco-Ethology Research Unit, ISPA, Lisboa, Portugal

Fernando Lima

CIBIO, Portugal